Integration
We have you covered
Embedded payments, fully hosted and ready to go
Your checkout, our security
With built-in support for Click to Pay and 3-D Secure, it combines flexibility and compliance, making it ideal for tailored, secure checkout experiences.
Endless possibilities built your way
Accelerate integration across every channel
Gr4vy’s server SDKs support multiple languages for secure API connections, while our native SDKs for iOS, Android, and React Native let you quickly embed payments into mobile experiences, all without sacrificing customization or control. Learn more about our SDKs integration >
Integrate fast. Scale everywhere.
Secure payments anywhere you need them
Whether you’re turning in-store interest into online sales or enabling one-off transactions, Payment Links help you simplify payments and extend your reach. Generate secure, single-use payment URLs that can be shared via email, SMS, or embedded directly into your app or the App Store, perfect for businesses without a hosted checkout or operating outside traditional e-commerce flows. Learn more >
Integrate faster with Gr4vy
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FAQ
A flexible payments platform should support multiple integration paths to fit different business needs. Options typically include hosted checkout pages, hosted fields, REST APIs, server-side and client-side SDKs, ecommerce plugins, and payment links. This range of methods gives businesses the choice between full control over the checkout experience or a faster time to market with pre-built solutions. Having a single universal API also means you can connect across multiple channels without juggling separate integrations.
A hosted checkout is a fully managed page where all payment data entry is handled externally, reducing the compliance burden for merchants. Hosted fields allow sensitive card data to be captured securely while giving flexibility to design the rest of the checkout. Embedded payments, on the other hand, integrate payment flows directly within the site or app, offering more customization while still maintaining PCI compliance through secure fields. Businesses can choose between speed of deployment and control over the user experience depending on their needs.
Most ecommerce businesses connect payments through APIs, SDKs, or plugins that link their storefronts with multiple payment providers. This makes it possible to support a wide range of payment methods without building new integrations from scratch. Whether running on enterprise platforms or custom environments, merchants can embed secure hosted fields, connect via a universal API, or use pre-built extensions to speed up time to market. This flexibility ensures online stores can scale quickly while keeping checkout reliable and secure.
Every integration method is designed with compliance in mind. Secure fields and PCI compliant elements ensure sensitive card data never passes through your servers, reducing exposure to risk. Whether using a hosted solution, an SDK, or a direct API, the system handles encryption, tokenization, and secure storage. This not only protects customer data but also reduces the operational and regulatory burden for businesses.